{"version":"1.0","type":"rich","title":"React Starter","description":"This example demonstrates a React-controlled dropdown menu for selecting a pet, with the chosen value displayed as a label above the selection. The interface updates the selected option in real time through React’s `useState` hook, passing the current value and an update function to a reusable `Dropdown` component. The component maps over an array of pet options to generate `<option>` elements, using the `selected` attribute to highlight the active choice. The code relies on React 16.9, ReactDOM, and d3.v5, though the actual visualization is minimal—just the interactive form controls rendered as SVG-ready HTML.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/9e769a4030124413b7094f13ca7bfc3d?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}